Merge Upstream (#102) #3
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| name: Publish Helm Chart | |
| on: | |
| push: | |
| branches: | |
| - main | |
| paths: | |
| - "charts/**" | |
| - ".github/workflows/push-helm-chart.yml" | |
| release: | |
| types: [published] | |
| workflow_dispatch: | |
| jobs: | |
| publish-helm-chart: | |
| runs-on: ubuntu-latest | |
| permissions: | |
| contents: read | |
| packages: write | |
| steps: | |
| - name: Checkout | |
| uses: actions/checkout@v5 | |
| with: | |
| fetch-depth: 0 | |
| - name: Set up Helm | |
| uses: azure/setup-helm@v4 | |
| with: | |
| version: "latest" | |
| - name: Set up OCI Helper | |
| run: | | |
| echo "Installing Helm plugins..." | |
| helm plugin install https://github.com/chartmuseum/helm-push || true | |
| - name: Login to GitHub Container Registry | |
| uses: docker/login-action@v3 | |
| with: | |
| registry: ghcr.io | |
| username: ${{ github.actor }} | |
| password: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Prepare Chart Version | |
| if: github.event_name == 'release' | |
| run: | | |
| # When triggered by a release, use the release tag as the chart version | |
| VERSION=${GITHUB_REF#refs/tags/} | |
| VERSION=${VERSION#v} | |
| echo "Updating Helm chart version to $VERSION" | |
| sed -i "s/^version:.*/version: $VERSION/" charts/mcp-trino/Chart.yaml | |
| sed -i "s/^appVersion:.*/appVersion: \"$VERSION\"/" charts/mcp-trino/Chart.yaml | |
| - name: Package Helm Chart | |
| run: | | |
| mkdir -p .cr-release-packages | |
| helm package charts/mcp-trino --destination .cr-release-packages | |
| - name: Set lowercase repo name | |
| run: echo "REPO_LOWER=$(echo '${{ github.repository }}' | tr '[:upper:]' '[:lower:]')" >> $GITHUB_ENV | |
| - name: Push Helm Chart to GHCR | |
| run: | | |
| PACKAGE_NAME=$(ls .cr-release-packages/mcp-trino-*.tgz) | |
| PACKAGE_VERSION=$(basename $PACKAGE_NAME | sed 's/mcp-trino-\(.*\)\.tgz/\1/') | |
| echo "Publishing Helm chart $PACKAGE_NAME (version $PACKAGE_VERSION) to GHCR..." | |
| # Push using Helm OCI | |
| echo "Pushing to OCI registry..." | |
| helm push $PACKAGE_NAME oci://ghcr.io/${{ env.REPO_LOWER }}/charts | |
| echo "Helm chart published to ghcr.io/${{ env.REPO_LOWER }}/charts/mcp-trino:$PACKAGE_VERSION" |